INFO main controller.PathEmulation - An old rule exists on interface: id02eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth2 root handle 1:0 
INFO main controller.PathEmulation - Old rule updated on interface: id02eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id02eth2 root handle 1:0 tbf rate 2mbit burst .0025mbit latency 100.0ms && tc qdisc add dev id02eth2 parent 1:1 handle 10: netem delay 100ms 50ms 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id03eth1 root handle 1:0 tbf rate 2mbit burst .0025mbit latency 100.0ms && tc qdisc add dev id03eth1 parent 1:1 handle 10: netem delay 100ms 50ms 
INFO main controller.PathEmulation - An old rule exists on interface: id03eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id03eth1 root handle 1:0 
INFO main controller.PathEmulation - Old rule updated on interface: id03eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id03eth1 root handle 1:0 tbf rate 2mbit burst .0025mbit latency 100.0ms && tc qdisc add dev id03eth1 parent 1:1 handle 10: netem delay 100ms 50ms 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id04eth1 root handle 1:0 tbf rate 2mbit burst .0025mbit latency 100.0ms && tc qdisc add dev id04eth1 parent 1:1 handle 10: netem delay 100ms 50ms 
INFO main controller.PathEmulation - An old rule exists on interface: id04eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id04eth1 root handle 1:0 
INFO main controller.PathEmulation - Old rule updated on interface: id04eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id04eth1 root handle 1:0 tbf rate 2mbit burst .0025mbit latency 100.0ms && tc qdisc add dev id04eth1 parent 1:1 handle 10: netem delay 100ms 50ms 
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub2!
INFO main controller.PathEmulation - Traffic Control enforced!
DEBUG main controller.PathEmulation - Create file src/undo.txt to Undo Operation
INFO main controller.PathEmulation - Enforce Traffic Control...
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub1 ...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id01eth1 root handle 1:0 tbf rate 256kbit burst .32kbit latency 100.0ms && tc qdisc add dev id01eth1 parent 1:1 handle 10: netem delay 12ms 50ms 
INFO main controller.PathEmulation - An old rule exists on interface: id01eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id01eth1 root handle 1:0 
INFO main controller.PathEmulation - Old rule updated on interface: id01eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id01eth1 root handle 1:0 tbf rate 256kbit burst .32kbit latency 100.0ms && tc qdisc add dev id01eth1 parent 1:1 handle 10: netem delay 12ms 50ms 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id02eth1 root handle 1:0 tbf rate 256kbit burst .32kbit latency 100.0ms && tc qdisc add dev id02eth1 parent 1:1 handle 10: netem delay 12ms 50ms 
INFO main controller.PathEmulation - An old rule exists on interface: id02eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth1 root handle 1:0 
INFO main controller.PathEmulation - Old rule updated on interface: id02eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id02eth1 root handle 1:0 tbf rate 256kbit burst .32kbit latency 100.0ms && tc qdisc add dev id02eth1 parent 1:1 handle 10: netem delay 12ms 50ms 
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub1!
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub2 ...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id02eth2 root handle 1:0 tbf rate 2mbit burst .0025mbit latency 100.0ms && tc qdisc add dev id02eth2 parent 1:1 handle 10: netem delay 100ms 50ms 
INFO main controller.PathEmulation - An old rule exists on interface: id02eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth2 root handle 1:0 
INFO main controller.PathEmulation - Old rule updated on interface: id02eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id02eth2 root handle 1:0 tbf rate 2mbit burst .0025mbit latency 100.0ms && tc qdisc add dev id02eth2 parent 1:1 handle 10: netem delay 100ms 50ms 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id03eth1 root handle 1:0 tbf rate 2mbit burst .0025mbit latency 100.0ms && tc qdisc add dev id03eth1 parent 1:1 handle 10: netem delay 100ms 50ms 
INFO main controller.PathEmulation - An old rule exists on interface: id03eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id03eth1 root handle 1:0 
INFO main controller.PathEmulation - Old rule updated on interface: id03eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id03eth1 root handle 1:0 tbf rate 2mbit burst .0025mbit latency 100.0ms && tc qdisc add dev id03eth1 parent 1:1 handle 10: netem delay 100ms 50ms 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id04eth1 root handle 1:0 tbf rate 2mbit burst .0025mbit latency 100.0ms && tc qdisc add dev id04eth1 parent 1:1 handle 10: netem delay 100ms 50ms 
INFO main controller.PathEmulation - An old rule exists on interface: id04eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id04eth1 root handle 1:0 
INFO main controller.PathEmulation - Old rule updated on interface: id04eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id04eth1 root handle 1:0 tbf rate 2mbit burst .0025mbit latency 100.0ms && tc qdisc add dev id04eth1 parent 1:1 handle 10: netem delay 100ms 50ms 
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub2!
INFO main controller.PathEmulation - Traffic Control enforced!
INFO main controller.PathEmulation - Enforce Traffic Control...
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub1 ...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id01eth1 root handle 1:0 tbf rate 256kbit burst .32kbit latency 100.0ms && tc qdisc add dev id01eth1 parent 1:1 handle 10: netem delay 12ms 50ms 
INFO main controller.PathEmulation - An old rule exists on interface: id01eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id01eth1 root handle 1:0 
INFO main controller.PathEmulation - Old rule updated on interface: id01eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id01eth1 root handle 1:0 tbf rate 256kbit burst .32kbit latency 100.0ms && tc qdisc add dev id01eth1 parent 1:1 handle 10: netem delay 12ms 50ms 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id02eth1 root handle 1:0 tbf rate 256kbit burst .32kbit latency 100.0ms && tc qdisc add dev id02eth1 parent 1:1 handle 10: netem delay 12ms 50ms 
INFO main controller.PathEmulation - An old rule exists on interface: id02eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth1 root handle 1:0 
INFO main controller.PathEmulation - Old rule updated on interface: id02eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id02eth1 root handle 1:0 tbf rate 256kbit burst .32kbit latency 100.0ms && tc qdisc add dev id02eth1 parent 1:1 handle 10: netem delay 12ms 50ms 
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub1!
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub2 ...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id02eth2 root handle 1:0 tbf rate 2mbit burst .0025mbit latency 100.0ms && tc qdisc add dev id02eth2 parent 1:1 handle 10: netem delay 100ms 50ms 
INFO main controller.PathEmulation - An old rule exists on interface: id02eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth2 root handle 1:0 
INFO main controller.PathEmulation - Old rule updated on interface: id02eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id02eth2 root handle 1:0 tbf rate 2mbit burst .0025mbit latency 100.0ms && tc qdisc add dev id02eth2 parent 1:1 handle 10: netem delay 100ms 50ms 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id03eth1 root handle 1:0 tbf rate 2mbit burst .0025mbit latency 100.0ms && tc qdisc add dev id03eth1 parent 1:1 handle 10: netem delay 100ms 50ms 
INFO main controller.PathEmulation - An old rule exists on interface: id03eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id03eth1 root handle 1:0 
INFO main controller.PathEmulation - Old rule updated on interface: id03eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id03eth1 root handle 1:0 tbf rate 2mbit burst .0025mbit latency 100.0ms && tc qdisc add dev id03eth1 parent 1:1 handle 10: netem delay 100ms 50ms 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id04eth1 root handle 1:0 tbf rate 2mbit burst .0025mbit latency 100.0ms && tc qdisc add dev id04eth1 parent 1:1 handle 10: netem delay 100ms 50ms 
INFO main controller.PathEmulation - An old rule exists on interface: id04eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id04eth1 root handle 1:0 
INFO main controller.PathEmulation - Old rule updated on interface: id04eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id04eth1 root handle 1:0 tbf rate 2mbit burst .0025mbit latency 100.0ms && tc qdisc add dev id04eth1 parent 1:1 handle 10: netem delay 100ms 50ms 
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub2!
INFO main controller.PathEmulation - Traffic Control enforced!
DEBUG main controller.PathEmulation - Create file src/undo.txt to Undo Operation
INFO main controller.PathEmulation - Enforce Traffic Control...
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub1 ...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id01eth1 root handle 1:0 tbf rate 256kbit burst .32kbit latency 100.0ms && tc qdisc add dev id01eth1 parent 1:1 handle 10: netem delay 12ms 50ms 
INFO main controller.PathEmulation - An old rule exists on interface: id01eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id01eth1 root handle 1:0 
INFO main controller.PathEmulation - Old rule updated on interface: id01eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id01eth1 root handle 1:0 tbf rate 256kbit burst .32kbit latency 100.0ms && tc qdisc add dev id01eth1 parent 1:1 handle 10: netem delay 12ms 50ms 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id02eth1 root handle 1:0 tbf rate 256kbit burst .32kbit latency 100.0ms && tc qdisc add dev id02eth1 parent 1:1 handle 10: netem delay 12ms 50ms 
INFO main controller.PathEmulation - An old rule exists on interface: id02eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth1 root handle 1:0 
INFO main controller.PathEmulation - Old rule updated on interface: id02eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id02eth1 root handle 1:0 tbf rate 256kbit burst .32kbit latency 100.0ms && tc qdisc add dev id02eth1 parent 1:1 handle 10: netem delay 12ms 50ms 
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub1!
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub2 ...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id02eth2 root handle 1:0 tbf rate 2mbit burst .0025mbit latency 100.0ms && tc qdisc add dev id02eth2 parent 1:1 handle 10: netem delay 100ms 50ms 
INFO main controller.PathEmulation - An old rule exists on interface: id02eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth2 root handle 1:0 
INFO main controller.PathEmulation - Old rule updated on interface: id02eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id02eth2 root handle 1:0 tbf rate 2mbit burst .0025mbit latency 100.0ms && tc qdisc add dev id02eth2 parent 1:1 handle 10: netem delay 100ms 50ms 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id03eth1 root handle 1:0 tbf rate 2mbit burst .0025mbit latency 100.0ms && tc qdisc add dev id03eth1 parent 1:1 handle 10: netem delay 100ms 50ms 
INFO main controller.PathEmulation - An old rule exists on interface: id03eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id03eth1 root handle 1:0 
INFO main controller.PathEmulation - Old rule updated on interface: id03eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id03eth1 root handle 1:0 tbf rate 2mbit burst .0025mbit latency 100.0ms && tc qdisc add dev id03eth1 parent 1:1 handle 10: netem delay 100ms 50ms 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id04eth1 root handle 1:0 tbf rate 2mbit burst .0025mbit latency 100.0ms && tc qdisc add dev id04eth1 parent 1:1 handle 10: netem delay 100ms 50ms 
INFO main controller.PathEmulation - An old rule exists on interface: id04eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id04eth1 root handle 1:0 
INFO main controller.PathEmulation - Old rule updated on interface: id04eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id04eth1 root handle 1:0 tbf rate 2mbit burst .0025mbit latency 100.0ms && tc qdisc add dev id04eth1 parent 1:1 handle 10: netem delay 100ms 50ms 
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub2!
INFO main controller.PathEmulation - Traffic Control enforced!
INFO main controller.PathEmulation - Destroy Traffic Control
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub1
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id01eth1 root
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth1 root
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub2
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth2 root
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id03eth1 root
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id04eth1 root
INFO main controller.PathEmulation - Traffic Control Destroyed!
DEBUG main controller.PathEmulation - Create file src/undo.txt to Undo Operation
INFO main controller.PathEmulation - Enforce Traffic Control...
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub1 ...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id01eth1 root handle 1:0 tbf rate 256kbit burst .32kbit latency 100.0ms && tc qdisc add dev id01eth1 parent 1:1 handle 10: netem delay 12ms 50ms 
ERROR main controller.PathEmulation - Error executing command. Standard Error is >>> Cannot find device "id01eth1"
INFO main controller.PathEmulation - Start procedure UNDO
WARN main controller.PathEmulation - ...no rule included and therefore no rule to be restored!
INFO main controller.PathEmulation - Enforce Traffic Control...
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub1 ...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id01eth1 root handle 1:0 tbf rate 256kbit burst .32kbit latency 100.0ms && tc qdisc add dev id01eth1 parent 1:1 handle 10: netem delay 12ms 50ms 
ERROR main controller.PathEmulation - Error executing command. Standard Error is >>> Cannot find device "id01eth1"
INFO main controller.PathEmulation - Start procedure UNDO
WARN main controller.PathEmulation - ...no rule included and therefore no rule to be restored!
DEBUG main controller.PathEmulation - Create file src/undo.txt to Undo Operation
INFO main controller.PathEmulation - Enforce Traffic Control...
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub1 ...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id01eth1 root handle 1:0 tbf rate 256kbit burst .32kbit latency 100.0ms && tc qdisc add dev id01eth1 parent 1:1 handle 10: netem delay 12ms 50ms 
ERROR main controller.PathEmulation - Error executing command. Standard Error is >>> Cannot find device "id01eth1"
INFO main controller.PathEmulation - Start procedure UNDO
WARN main controller.PathEmulation - ...no rule included and therefore no rule to be restored!
INFO main controller.PathEmulation - Destroy Traffic Control
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub1
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id01eth1 root
DEBUG main controller.TopologyEmulation - Create file src/undo.txt to Undo Operation
INFO main controller.TopologyEmulation - Enforce Topology...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -P FORWARD DROP
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -P POSTROUTING ACCEPT
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -L FORWARD
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -p ARP -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Disconnected
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -P FORWARD DROP
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -P POSTROUTING ACCEPT
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -L FORWARD
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -p ARP -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Disconnected
INFO main controller.TopologyEmulation - Try to Enforce Topology on Hub name: Hub1
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id01eth1 -s 00:16:3E:01:03:01 --among-dst 00:16:3E:05:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id01eth1 -s 00:16:3E:01:03:01 --among-src ! 00:16:3E:05:02:01 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id05eth1 -s 00:16:3E:05:02:01 --among-dst 00:16:3E:01:03:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id05eth1 -s 00:16:3E:05:02:01 --among-src ! 00:16:3E:01:03:01 -j DROP
INFO main controller.TopologyEmulation - ...Topology enforced on Hub name: Hub1!
INFO main controller.TopologyEmulation - Try to Enforce Topology on Hub name: Hub2
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id01eth2 -s 00:16:3E:01:03:02 --among-dst 00:16:3E:02:03:02 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id01eth2 -s 00:16:3E:01:03:02 --among-src ! 00:16:3E:02:03:02 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -s 00:16:3E:01:03:02 --among-dst 00:16:3E:02:03:02 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id02eth2 -s 00:16:3E:02:03:02 --among-dst 00:16:3E:01:03:02 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id02eth2 -s 00:16:3E:02:03:02 --among-src ! 00:16:3E:01:03:02 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -s 00:16:3E:02:03:02 --among-dst 00:16:3E:01:03:02 -j ACCEPT
INFO main controller.TopologyEmulation - ...Topology enforced on Hub name: Hub2!
INFO main controller.TopologyEmulation - Try to Enforce Topology on Hub name: Hub3
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id02eth1 -s 00:16:3E:02:03:01 --among-dst 00:16:3E:03:02:01,00:16:3E:04:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id02eth1 -s 00:16:3E:02:03:01 --among-src ! 00:16:3E:03:02:01,00:16:3E:04:02:01 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -s 00:16:3E:02:03:01 --among-dst 00:16:3E:03:02:01,00:16:3E:04:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id03eth1 -s 00:16:3E:03:02:01 --among-dst 00:16:3E:02:03:01,00:16:3E:04:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id03eth1 -s 00:16:3E:03:02:01 --among-src ! 00:16:3E:02:03:01,00:16:3E:04:02:01 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -s 00:16:3E:03:02:01 --among-dst 00:16:3E:02:03:01,00:16:3E:04:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id04eth1 -s 00:16:3E:04:02:01 --among-dst 00:16:3E:02:03:01,00:16:3E:03:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id04eth1 -s 00:16:3E:04:02:01 --among-src ! 00:16:3E:02:03:01,00:16:3E:03:02:01 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -s 00:16:3E:04:02:01 --among-dst 00:16:3E:02:03:01,00:16:3E:03:02:01 -j ACCEPT
INFO main controller.TopologyEmulation - ...Topology enforced on Hub name: Hub3!
INFO main controller.TopologyEmulation - Topology enforced!
DEBUG main controller.TopologyEmulation - Create file src/undo.txt to Undo Operation
INFO main controller.TopologyEmulation - Try to destroy Ebtables Topology...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -D FORWARD -i id01eth1 -s 00:16:3E:01:03:01 --among-dst 00:16:3E:05:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -D POSTROUTING -o id01eth1 -s 00:16:3E:01:03:01 --among-src ! 00:16:3E:05:02:01 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -D FORWARD -i id05eth1 -s 00:16:3E:05:02:01 --among-dst 00:16:3E:01:03:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -D POSTROUTING -o id05eth1 -s 00:16:3E:05:02:01 --among-src ! 00:16:3E:01:03:01 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -D FORWARD -i id01eth2 -s 00:16:3E:01:03:02 --among-dst 00:16:3E:02:03:02 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -D POSTROUTING -o id01eth2 -s 00:16:3E:01:03:02 --among-src ! 00:16:3E:02:03:02 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -D FORWARD -s 00:16:3E:01:03:02 --among-dst 00:16:3E:02:03:02 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -D FORWARD -i id02eth2 -s 00:16:3E:02:03:02 --among-dst 00:16:3E:01:03:02 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -D POSTROUTING -o id02eth2 -s 00:16:3E:02:03:02 --among-src ! 00:16:3E:01:03:02 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -D FORWARD -s 00:16:3E:02:03:02 --among-dst 00:16:3E:01:03:02 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -D FORWARD -i id02eth1 -s 00:16:3E:02:03:01 --among-dst 00:16:3E:03:02:01,00:16:3E:04:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -D POSTROUTING -o id02eth1 -s 00:16:3E:02:03:01 --among-src ! 00:16:3E:03:02:01,00:16:3E:04:02:01 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -D FORWARD -s 00:16:3E:02:03:01 --among-dst 00:16:3E:03:02:01,00:16:3E:04:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -D FORWARD -i id03eth1 -s 00:16:3E:03:02:01 --among-dst 00:16:3E:02:03:01,00:16:3E:04:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -D POSTROUTING -o id03eth1 -s 00:16:3E:03:02:01 --among-src ! 00:16:3E:02:03:01,00:16:3E:04:02:01 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -D FORWARD -s 00:16:3E:03:02:01 --among-dst 00:16:3E:02:03:01,00:16:3E:04:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -D FORWARD -i id04eth1 -s 00:16:3E:04:02:01 --among-dst 00:16:3E:02:03:01,00:16:3E:03:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -D POSTROUTING -o id04eth1 -s 00:16:3E:04:02:01 --among-src ! 00:16:3E:02:03:01,00:16:3E:03:02:01 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -D FORWARD -s 00:16:3E:04:02:01 --among-dst 00:16:3E:02:03:01,00:16:3E:03:02:01 -j ACCEPT
INFO main controller.TopologyEmulation - Ebtables Topology destroyed!
DEBUG main controller.TopologyEmulation - Create file src/undo.txt to Undo Operation
INFO main controller.TopologyEmulation - Try to reset all Ebtables Rules...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -P FORWARD ACCEPT
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -F FORWARD
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -F POSTROUTING
INFO main controller.TopologyEmulation - Reset all Ebtables Rules on IP server 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -P FORWARD ACCEPT
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -F FORWARD
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -F POSTROUTING
INFO main controller.TopologyEmulation - Reset all Ebtables Rules on IP server 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Create file src/undo.txt to Undo Operation
INFO main controller.TopologyEmulation - Enforce Topology...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -P FORWARD DROP
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -P POSTROUTING ACCEPT
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -L FORWARD
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -p ARP -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Disconnected
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -P FORWARD DROP
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -P POSTROUTING ACCEPT
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -L FORWARD
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -p ARP -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Disconnected
INFO main controller.TopologyEmulation - Try to Enforce Topology on Hub name: Hub1
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id01eth1 -s 00:16:3E:01:03:01 --among-dst 00:16:3E:05:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id01eth1 --among-src ! 00:16:3E:05:02:01 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id05eth1 -s 00:16:3E:05:02:01 --among-dst 00:16:3E:01:03:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id05eth1 --among-src ! 00:16:3E:01:03:01 -j DROP
INFO main controller.TopologyEmulation - ...Topology enforced on Hub name: Hub1!
INFO main controller.TopologyEmulation - Try to Enforce Topology on Hub name: Hub2
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id01eth2 -s 00:16:3E:01:03:02 --among-dst 00:16:3E:02:03:02 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id01eth2 --among-src ! 00:16:3E:02:03:02 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -s 00:16:3E:01:03:02 --among-dst 00:16:3E:02:03:02 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id02eth2 -s 00:16:3E:02:03:02 --among-dst 00:16:3E:01:03:02 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id02eth2 --among-src ! 00:16:3E:01:03:02 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -s 00:16:3E:02:03:02 --among-dst 00:16:3E:01:03:02 -j ACCEPT
INFO main controller.TopologyEmulation - ...Topology enforced on Hub name: Hub2!
INFO main controller.TopologyEmulation - Try to Enforce Topology on Hub name: Hub3
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id02eth1 -s 00:16:3E:02:03:01 --among-dst 00:16:3E:03:02:01,00:16:3E:04:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id02eth1 --among-src ! 00:16:3E:03:02:01,00:16:3E:04:02:01 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -s 00:16:3E:02:03:01 --among-dst 00:16:3E:03:02:01,00:16:3E:04:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id03eth1 -s 00:16:3E:03:02:01 --among-dst 00:16:3E:02:03:01,00:16:3E:04:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id03eth1 --among-src ! 00:16:3E:02:03:01,00:16:3E:04:02:01 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -s 00:16:3E:03:02:01 --among-dst 00:16:3E:02:03:01,00:16:3E:04:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id04eth1 -s 00:16:3E:04:02:01 --among-dst 00:16:3E:02:03:01,00:16:3E:03:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id04eth1 --among-src ! 00:16:3E:02:03:01,00:16:3E:03:02:01 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -s 00:16:3E:04:02:01 --among-dst 00:16:3E:02:03:01,00:16:3E:03:02:01 -j ACCEPT
INFO main controller.TopologyEmulation - ...Topology enforced on Hub name: Hub3!
INFO main controller.TopologyEmulation - Topology enforced!
DEBUG main controller.PathEmulation - Create file src/undo.txt to Undo Operation
INFO main controller.PathEmulation - Enforce Traffic Control...
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub1 ...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id01eth1 root handle 1:0 netem delay 5ms 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id05eth1 root handle 1:0 netem delay 5ms 
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub1!
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub2 ...
WARN main model.Hub - Impossible to add Traffic Control Rules on Hub: Hub2...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible to add Traffic Control Rules on Hub: Hub2...neither Bandwidth nor Property is set!
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.PathEmulation - Create file src/undo.txt to Undo Operation
INFO main controller.PathEmulation - Destroy Traffic Control
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub1
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id01eth1 root
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id05eth1 root
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub2
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub2...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub2...neither Bandwidth nor Property is set!
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub3
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
INFO main controller.PathEmulation - Traffic Control Destroyed!
DEBUG main controller.PathEmulation - Create file src/undo.txt to Undo Operation
INFO main controller.PathEmulation - Enforce Traffic Control...
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub1 ...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id01eth1 root handle 1:0 netem delay 5ms 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id05eth1 root handle 1:0 netem delay 5ms 
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub1!
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub2 ...
WARN main model.Hub - Impossible to add Traffic Control Rules on Hub: Hub2...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible to add Traffic Control Rules on Hub: Hub2...neither Bandwidth nor Property is set!
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub2!
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub3 ...
WARN main model.Hub - Impossible to add Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible to add Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible to add Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub3!
INFO main controller.PathEmulation - Traffic Control enforced!
DEBUG main controller.PathEmulation - Create file src/undo.txt to Undo Operation
INFO main controller.PathEmulation - Enforce Traffic Control...
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub1 ...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id01eth1 root handle 1:0 netem delay 10ms 1ms 
INFO main controller.PathEmulation - An old rule exists on interface: id01eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id01eth1 root handle 1:0 
INFO main controller.PathEmulation - Old rule updated on interface: id01eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id01eth1 root handle 1:0 netem delay 10ms 1ms 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id05eth1 root handle 1:0 netem delay 10ms 1ms 
INFO main controller.PathEmulation - An old rule exists on interface: id05eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id05eth1 root handle 1:0 
INFO main controller.PathEmulation - Old rule updated on interface: id05eth
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id05eth1 root handle 1:0 netem delay 10ms 1ms 
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub1!
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub2 ...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id01eth2 root handle 1:0 netem delay 5ms 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id02eth2 root handle 1:0 netem delay 5ms 
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub2!
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub3 ...
WARN main model.Hub - Impossible to add Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible to add Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible to add Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub3!
INFO main controller.PathEmulation - Traffic Control enforced!
DEBUG main controller.TopologyEmulation - Create file src/undo.txt to Undo Operation
INFO main controller.TopologyEmulation - Enforce Topology...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -P FORWARD DROP
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -P POSTROUTING ACCEPT
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -L FORWARD
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -p ARP -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Disconnected
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -P FORWARD DROP
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -P POSTROUTING ACCEPT
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -L FORWARD
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -p ARP -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Disconnected
INFO main controller.TopologyEmulation - Try to Enforce Topology on Hub name: Hub1
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id01eth1 -s 00:16:3E:01:03:01 --among-dst 00:16:3E:05:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id01eth1 --among-src ! 00:16:3E:05:02:01 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id05eth1 -s 00:16:3E:05:02:01 --among-dst 00:16:3E:01:03:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id05eth1 --among-src ! 00:16:3E:01:03:01 -j DROP
INFO main controller.TopologyEmulation - ...Topology enforced on Hub name: Hub1!
INFO main controller.TopologyEmulation - Try to Enforce Topology on Hub name: Hub2
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id01eth2 -s 00:16:3E:01:03:02 --among-dst 00:16:3E:02:03:02 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id01eth2 --among-src ! 00:16:3E:02:03:02 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -s 00:16:3E:01:03:02 --among-dst 00:16:3E:02:03:02 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id02eth2 -s 00:16:3E:02:03:02 --among-dst 00:16:3E:01:03:02 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id02eth2 --among-src ! 00:16:3E:01:03:02 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -s 00:16:3E:02:03:02 --among-dst 00:16:3E:01:03:02 -j ACCEPT
INFO main controller.TopologyEmulation - ...Topology enforced on Hub name: Hub2!
INFO main controller.TopologyEmulation - Try to Enforce Topology on Hub name: Hub3
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id02eth1 -s 00:16:3E:02:03:01 --among-dst 00:16:3E:03:02:01,00:16:3E:04:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id02eth1 --among-src ! 00:16:3E:03:02:01,00:16:3E:04:02:01 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -s 00:16:3E:02:03:01 --among-dst 00:16:3E:03:02:01,00:16:3E:04:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id03eth1 -s 00:16:3E:03:02:01 --among-dst 00:16:3E:02:03:01,00:16:3E:04:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id03eth1 --among-src ! 00:16:3E:02:03:01,00:16:3E:04:02:01 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -s 00:16:3E:03:02:01 --among-dst 00:16:3E:02:03:01,00:16:3E:04:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id04eth1 -s 00:16:3E:04:02:01 --among-dst 00:16:3E:02:03:01,00:16:3E:03:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id04eth1 --among-src ! 00:16:3E:02:03:01,00:16:3E:03:02:01 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -s 00:16:3E:04:02:01 --among-dst 00:16:3E:02:03:01,00:16:3E:03:02:01 -j ACCEPT
INFO main controller.TopologyEmulation - ...Topology enforced on Hub name: Hub3!
INFO main controller.TopologyEmulation - Topology enforced!
DEBUG main controller.PathEmulation - Create file src/undo.txt to Undo Operation
INFO main controller.PathEmulation - Destroy Traffic Control
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub1
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub1...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub1...neither Bandwidth nor Property is set!
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub2
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub2...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub2...neither Bandwidth nor Property is set!
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub3
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
INFO main controller.PathEmulation - Traffic Control Destroyed!
DEBUG main controller.PathEmulation - Create file src/undo.txt to Undo Operation
INFO main controller.PathEmulation - Destroy Traffic Control
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub1
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id01eth1 root
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id05eth1 root
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub2
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id01eth2 root
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth2 root
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub3
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
INFO main controller.PathEmulation - Traffic Control Destroyed!
DEBUG main controller.PathEmulation - Create file src/undo.txt to Undo Operation
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc show
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id04eth1 root
DEBUG main ssh.SSHConnectionHandler - Disconnected
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc show
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev peth1 root
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth0 root
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth1 root
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth2 root
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id03eth0 root
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id03eth1 root
DEBUG main ssh.SSHConnectionHandler - Disconnected
DEBUG main controller.PathEmulation - Create file src/undo.txt to Undo Operation
INFO main controller.PathEmulation - Enforce Traffic Control...
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub1 ...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id01eth1 root handle 1:0 netem delay 10ms 1ms 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id05eth1 root handle 1:0 netem delay 10ms 1ms 
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub1!
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub2 ...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id01eth2 root handle 1:0 netem delay 5ms 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id02eth2 root handle 1:0 netem delay 5ms 
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub2!
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub3 ...
WARN main model.Hub - Impossible to add Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible to add Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible to add Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub3!
INFO main controller.PathEmulation - Traffic Control enforced!
DEBUG main controller.TopologyEmulation - Create file src/undo.txt to Undo Operation
INFO main controller.TopologyEmulation - Try to reset all Ebtables Rules...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -P FORWARD ACCEPT
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -F FORWARD
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -F POSTROUTING
INFO main controller.TopologyEmulation - Reset all Ebtables Rules on IP server 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -P FORWARD ACCEPT
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -F FORWARD
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -F POSTROUTING
INFO main controller.TopologyEmulation - Reset all Ebtables Rules on IP server 192.168.74.16:22
DEBUG main controller.PathEmulation - Create file src/undo.txt to Undo Operation
INFO main controller.PathEmulation - Destroy Traffic Control
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub1
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id01eth1 root
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id05eth1 root
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub2
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id01eth2 root
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth2 root
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub3
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
INFO main controller.PathEmulation - Traffic Control Destroyed!
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc show
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id04eth1 root
DEBUG main ssh.SSHConnectionHandler - Disconnected
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc show
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev peth1 root
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth0 root
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth1 root
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth2 root
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id03eth0 root
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id03eth1 root
DEBUG main ssh.SSHConnectionHandler - Disconnected
DEBUG main controller.TopologyEmulation - Create file src/undo.txt to Undo Operation
INFO main controller.TopologyEmulation - Enforce Topology...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -P FORWARD DROP
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -P POSTROUTING ACCEPT
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -L FORWARD
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -p ARP -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Disconnected
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -P FORWARD DROP
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -P POSTROUTING ACCEPT
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -L FORWARD
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -p ARP -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Disconnected
INFO main controller.TopologyEmulation - Try to Enforce Topology on Hub name: Hub1
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id01eth1 -s 00:16:3E:01:03:01 --among-dst 00:16:3E:05:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id01eth1 --among-src ! 00:16:3E:05:02:01 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id05eth1 -s 00:16:3E:05:02:01 --among-dst 00:16:3E:01:03:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id05eth1 --among-src ! 00:16:3E:01:03:01 -j DROP
INFO main controller.TopologyEmulation - ...Topology enforced on Hub name: Hub1!
INFO main controller.TopologyEmulation - Try to Enforce Topology on Hub name: Hub2
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id01eth2 -s 00:16:3E:01:03:02 --among-dst 00:16:3E:02:03:02 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id01eth2 --among-src ! 00:16:3E:02:03:02 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -s 00:16:3E:01:03:02 --among-dst 00:16:3E:02:03:02 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id02eth2 -s 00:16:3E:02:03:02 --among-dst 00:16:3E:01:03:02 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id02eth2 --among-src ! 00:16:3E:01:03:02 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -s 00:16:3E:02:03:02 --among-dst 00:16:3E:01:03:02 -j ACCEPT
INFO main controller.TopologyEmulation - ...Topology enforced on Hub name: Hub2!
INFO main controller.TopologyEmulation - Try to Enforce Topology on Hub name: Hub3
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id02eth1 -s 00:16:3E:02:03:01 --among-dst 00:16:3E:03:02:01,00:16:3E:04:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id02eth1 --among-src ! 00:16:3E:03:02:01,00:16:3E:04:02:01 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -s 00:16:3E:02:03:01 --among-dst 00:16:3E:03:02:01,00:16:3E:04:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id03eth1 -s 00:16:3E:03:02:01 --among-dst 00:16:3E:02:03:01,00:16:3E:04:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id03eth1 --among-src ! 00:16:3E:02:03:01,00:16:3E:04:02:01 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -s 00:16:3E:03:02:01 --among-dst 00:16:3E:02:03:01,00:16:3E:04:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -i id04eth1 -s 00:16:3E:04:02:01 --among-dst 00:16:3E:02:03:01,00:16:3E:03:02:01 -j ACCEPT
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t nat -A POSTROUTING -o id04eth1 --among-src ! 00:16:3E:02:03:01,00:16:3E:03:02:01 -j DROP
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main controller.TopologyEmulation - Write Undo Log!
DEBUG main ssh.SSHConnectionHandler - Executing command: ebtables -t filter -A FORWARD -s 00:16:3E:04:02:01 --among-dst 00:16:3E:02:03:01,00:16:3E:03:02:01 -j ACCEPT
INFO main controller.TopologyEmulation - ...Topology enforced on Hub name: Hub3!
INFO main controller.TopologyEmulation - Topology enforced!
DEBUG main controller.PathEmulation - Create file src/undo.txt to Undo Operation
INFO main controller.PathEmulation - Enforce Traffic Control...
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub1 ...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id01eth1 root handle 1:0 netem delay 10ms 1ms 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id05eth1 root handle 1:0 netem delay 10ms 1ms 
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub1!
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub2 ...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id01eth2 root handle 1:0 netem delay 5ms 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id02eth2 root handle 1:0 netem delay 5ms 
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub2!
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub3 ...
WARN main model.Hub - Impossible to add Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible to add Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible to add Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub3!
INFO main controller.PathEmulation - Traffic Control enforced!
DEBUG main controller.PathEmulation - Create file src/undo.txt to Undo Operation
INFO main controller.PathEmulation - Destroy Traffic Control
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub1
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub1...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub1...neither Bandwidth nor Property is set!
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub2
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub2...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub2...neither Bandwidth nor Property is set!
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub3
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
INFO main controller.PathEmulation - Traffic Control Destroyed!
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc show
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id04eth1 root
DEBUG main ssh.SSHConnectionHandler - Disconnected
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc show
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev peth1 root
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth0 root
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth1 root
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth2 root
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id03eth0 root
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id03eth1 root
DEBUG main ssh.SSHConnectionHandler - Disconnected
DEBUG main controller.PathEmulation - Create file src/undo.txt to Undo Operation
INFO main controller.PathEmulation - Destroy Traffic Control
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub1
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id01eth1 root
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id05eth1 root
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub2
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id01eth2 root
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth2 root
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub3
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible delete Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
INFO main controller.PathEmulation - Traffic Control Destroyed!
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc show
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id04eth1 root
DEBUG main ssh.SSHConnectionHandler - Disconnected
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc show
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev peth1 root
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth0 root
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth1 root
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth2 root
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id03eth0 root
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id03eth1 root
DEBUG main ssh.SSHConnectionHandler - Disconnected
DEBUG main controller.PathEmulation - Create file src/undo.txt to Undo Operation
INFO main controller.PathEmulation - Enforce Traffic Control...
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub1 ...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id01eth1 root handle 1:0 netem delay 10ms 1ms 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id05eth1 root handle 1:0 netem delay 10ms 1ms 
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub1!
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub2 ...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id01eth2 root handle 1:0 netem loss 2.0% 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id02eth2 root handle 1:0 netem loss 2.0% 
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub2!
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub3 ...
WARN main model.Hub - Impossible to add Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible to add Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
WARN main model.Hub - Impossible to add Traffic Control Rules on Hub: Hub3...neither Bandwidth nor Property is set!
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub3!
INFO main controller.PathEmulation - Traffic Control enforced!
DEBUG main controller.PathEmulation - Create file src/undo.txt to Undo Operation
INFO main controller.PathEmulation - Destroy Traffic Control
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub1
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id01eth1 root
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id05eth1 root
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub2
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id01eth2 root
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth2 root
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub3
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth1 root
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id03eth1 root
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id04eth1 root
INFO main controller.PathEmulation - Traffic Control Destroyed!
INFO main controller.PathEmulation - Enforce Traffic Control...
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub1 ...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id01eth1 root handle 1:0 netem delay 10ms 1ms 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id05eth1 root handle 1:0 netem delay 10ms 1ms 
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub1!
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub2 ...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id01eth2 root handle 1:0 netem delay 5ms 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id02eth2 root handle 1:0 netem delay 5ms 
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub2!
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub3 ...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id02eth1 root handle 1:0 netem loss 2.0% 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id03eth1 root handle 1:0 netem loss 2.0% 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id04eth1 root handle 1:0 netem loss 2.0% 
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub3!
INFO main controller.PathEmulation - Traffic Control enforced!
INFO main controller.PathEmulation - Destroy Traffic Control
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub1
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id01eth1 root
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id05eth1 root
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub2
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id01eth2 root
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth2 root
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub3
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth1 root
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id03eth1 root
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id04eth1 root
INFO main controller.PathEmulation - Traffic Control Destroyed!
DEBUG main controller.PathEmulation - Create file src/undo.txt to Undo Operation
INFO main controller.PathEmulation - Enforce Traffic Control...
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub1 ...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id01eth1 root handle 1:0 netem delay 10ms 1ms 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id05eth1 root handle 1:0 netem delay 10ms 1ms 
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub1!
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub2 ...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id01eth2 root handle 1:0 netem delay 5ms 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id02eth2 root handle 1:0 netem delay 5ms 
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub2!
INFO main controller.PathEmulation - Try to Enforce Traffic Control on Hub name: Hub3 ...
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id02eth1 root handle 1:0 netem loss 2.0% 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id03eth1 root handle 1:0 netem loss 2.0% 
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc add dev id04eth1 root handle 1:0 netem loss 2.0% 
DEBUG main controller.PathEmulation - ...traffic Control enforce on Hub name: Hub3!
INFO main controller.PathEmulation - Traffic Control enforced!
INFO main model.Tc - Started
DEBUG main model.Tc - debug
DEBUG main controller.PathEmulation - Create file src/undo.txt to Undo Operation
INFO main controller.PathEmulation - Destroy Traffic Control
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub1
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id01eth1 root
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id05eth1 root
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub2
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.17:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.17:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id01eth2 root
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth2 root
DEBUG main controller.PathEmulation - Try to Destroy Traffic Control on Hub name: Hub3
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
DEBUG main ssh.SSHConnectionHandler - ... connected to 192.168.74.16:22
DEBUG main ssh.SSHConnectionHandler - Executing command: tc qdisc del dev id02eth1 root
DEBUG main ssh.SSHConnectionHandler - Try to connect to 192.168.74.16:22 ...
